Kingdom of Joseon, ancient Korea. A usurper has conquered the throne. His ministers are being systematically eliminated by a mysterious assassin. An arrogant master swordsman is in charge of putting an end to the carnage.
Choi Min-soo
Choi Ji-hwan
Cho Jae-hyun
Yun Gyu-yeop
Kim Bo-kyung
Shi-yeong
Lee Jong-soo
Jae-deok
Yoo Yeon-soo
Officer Seo
Ki Joo-bong
Officer Jang
Jeong Seong-hwan
Jeong Yeo-gyun
Jo Sang-geon
Kim-in
